<!DOCTYPE html>
<html lang="zh-CN">
  <head>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width,initial-scale=1">
    <meta name="generator" content="VuePress 2.0.0-beta.67">
    <style>
      :root {
        --c-bg: #fff;
      }
      html.dark {
        --c-bg: #22272e;
      }
      html, body {
        background-color: var(--c-bg);
      }
    </style>
    <script>
      const userMode = localStorage.getItem('vuepress-color-scheme');
			const systemDarkMode = window.matchMedia && window.matchMedia('(prefers-color-scheme: dark)').matches;
			if (userMode === 'dark' || (userMode !== 'light' && systemDarkMode)) {
				document.documentElement.classList.toggle('dark', true);
			}
    </script>
    <link rel="icon" href="/logo.png"><title>音念的教学笔记</title><meta name="description" content="">
    <link rel="preload" href="/assets/style-ea0f8618.css" as="style"><link rel="stylesheet" href="/assets/style-ea0f8618.css">
    <link rel="modulepreload" href="/assets/app-e9fe58b1.js"><link rel="modulepreload" href="/assets/404.html-f9875e7b.js"><link rel="modulepreload" href="/assets/404.html-d9bc7cbf.js"><link rel="prefetch" href="/assets/index.html-6e436885.js" as="script"><link rel="prefetch" href="/assets/guide.html-fbeafa46.js" as="script"><link rel="prefetch" href="/assets/index.html-8649d7e1.js" as="script"><link rel="prefetch" href="/assets/c01c01.html-bcab9f07.js" as="script"><link rel="prefetch" href="/assets/c01c02.html-bbf07803.js" as="script"><link rel="prefetch" href="/assets/c01c03.html-3eddc905.js" as="script"><link rel="prefetch" href="/assets/c01c04.html-8d68ef8a.js" as="script"><link rel="prefetch" href="/assets/c02c01.html-55cfc324.js" as="script"><link rel="prefetch" href="/assets/index.html-031641ab.js" as="script"><link rel="prefetch" href="/assets/c07c01.html-97345bd8.js" as="script"><link rel="prefetch" href="/assets/index.html-5cc4abd3.js" as="script"><link rel="prefetch" href="/assets/guide.html-529925c9.js" as="script"><link rel="prefetch" href="/assets/index.html-6dd8369f.js" as="script"><link rel="prefetch" href="/assets/c01c01.html-75e0d77e.js" as="script"><link rel="prefetch" href="/assets/c01c02.html-6b360c21.js" as="script"><link rel="prefetch" href="/assets/c01c03.html-0e490074.js" as="script"><link rel="prefetch" href="/assets/c01c04.html-d0f0e759.js" as="script"><link rel="prefetch" href="/assets/c02c01.html-3ed98c2e.js" as="script"><link rel="prefetch" href="/assets/index.html-b17ab689.js" as="script"><link rel="prefetch" href="/assets/c07c01.html-d9c64d7e.js" as="script"><link rel="prefetch" href="/assets/style-e9220a04.js" as="script"><link rel="prefetch" href="/assets/docsearch-1d421ddb.js" as="script"><link rel="prefetch" href="/assets/index-82585c84.js" as="script">
  </head>
  <body>
    <div id="app"><!--[--><div class="theme-container"><main class="page"><div class="theme-default-content"><h1>404</h1><blockquote>There&#39;s nothing here.</blockquote><a href="/" class="">Take me home</a></div></main></div><!----><!--]--></div>
    <script type="module" src="/assets/app-e9fe58b1.js" defer></script>
  </body>
</html>
